Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

China’s Xuwei Nuclear Heating and Power Plant is the world’s first facility to couple nuclear energy with the petrochemical industry.

Build an adorable birdhouse and keep your feathered friends safe and comfortable with this item that is commonly found in the ...